The bound states of Fe impurity in wurtzite GaN
文献类型：期刊论文
| 作者 | G. Q. Ren（任国强） ; J. Huang（黄洁）; S. N. Zheng（郑树楠）; K. Xu（徐科）; K. Xu（徐科）; T. F. Zhou（周桃飞）; M. Zhang（张敏）; H. Yang(杨辉); Y. M. Zhang（张育民）; J. F. Wang（王建峰）
|
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2012-01-23 |
| 卷号 | 100期号:4 |
| 通讯作者 | K. Xu（徐科） |
| 英文摘要 | A study on the bound states of Fe impurities in GaN by ultraviolet photoluminescence (PL) emissions is presented. Two elusive PL lines were observed at 3.463 eV (L1) and 3.447 eV (L2), respectively. The intensities of the two lines are proportional to the Fe concentration. The temperature dependence of L1 and L2 revealed acceptor-like and strong localized characteristic, respectively. Furthermore, Raman analysis indicated that L2 is correlated to an exciton bound to a nitride-vacancy (VN) related complex, i.e., [Fe2+-VN]. By co-doping with Si, the [Fe2+-VN]-related bound state will enable the spin-coupling between isolated iron ions. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000300064500024 |
| 公开日期 | 2013-01-22 |
| 源URL | [http://58.210.77.100/handle/332007/1046]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_测试分析平台 |
| 通讯作者 | K. Xu（徐科）; K. Xu（徐科） |
| 推荐引用方式 GB/T 7714 | G. Q. Ren,J. Huang,S. N. Zheng,et al. The bound states of Fe impurity in wurtzite GaN[J]. APPLIED PHYSICS LETTERS,2012,100(4). |
| APA | G. Q. Ren.,J. Huang.,S. N. Zheng.,K. Xu.,K. Xu.,...&J. F. Wang.(2012).The bound states of Fe impurity in wurtzite GaN.APPLIED PHYSICS LETTERS,100(4). |
| MLA | G. Q. Ren,et al."The bound states of Fe impurity in wurtzite GaN".APPLIED PHYSICS LETTERS 100.4(2012). |
入库方式： OAI收割
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。